In many cases, no. But don't try to draw a comparison, it doesn't work. Having a smoking vs a smoke-free bar doesn't change the nature of a particular area of a city.

The proper argument for that side is to say "Are you against health codes?"

Which I will answer... yes I am for many health codes. But this would be akin to a health code that outlawed all fatty foods being on the menu. It's not like a smoke filled bar is a "hidden" danger like bacteria in food can be. It's a choice.